Barnett Valerie
CIK 1873091
Transactions on file
38
Tickers traded
Recent activity
| Filed | Txn date | Issuer | Roles | Code | Shares | Value | % since Filing | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-05-20 | 2026-05-18 | CTKB Cytek Biosciences, Inc. | CHIEF LEGAL OFFICER | Tax | 3,386 | $12.0K | +11.5% | open → |
| 2026-05-20 | 2026-05-18 | CTKB Cytek Biosciences, Inc. | CHIEF LEGAL OFFICER | Exer. | 9,435 | $0.00 | — | open → |
| 2026-05-20 | 2026-05-18 | CTKB Cytek Biosciences, Inc. | CHIEF LEGAL OFFICER | Tax | 2,602 | $9.2K | +11.5% | open → |
| 2026-05-20 | 2026-05-18 | CTKB Cytek Biosciences, Inc. | CHIEF LEGAL OFFICER | Exer. | 7,250 | $0.00 | — | open → |
| 2026-05-20 | 2026-05-18 | CTKB Cytek Biosciences, Inc. | CHIEF LEGAL OFFICER | Tax | 1,850 | $6.6K | +11.5% | open → |
| 2026-05-20 | 2026-05-18 | CTKB Cytek Biosciences, Inc. | CHIEF LEGAL OFFICER | Exer. | 5,156 | $0.00 | — | open → |
| 2026-05-20 | 2026-05-18 | CTKB Cytek Biosciences, Inc. | CHIEF LEGAL OFFICER | Tax | 881 | $3.1K | +11.5% | open → |
| 2026-05-20 | 2026-05-18 | CTKB Cytek Biosciences, Inc. | CHIEF LEGAL OFFICER | Exer. | 2,454 | $0.00 | — | open → |
| 2025-02-20 | 2025-02-18 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Tax | 786 | $4.2K | -25.4% | open → |
| 2025-02-20 | 2025-02-18 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Exer. | 2,016 | — | — | open → |
| 2025-03-12 | 2025-03-10 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Tax | 1,912 | $8.3K | -9.2% | open → |
| 2025-03-12 | 2025-03-10 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Exer. | 10,313 | — | — | open → |
| 2025-03-12 | 2025-03-10 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Tax | 4,017 | $17.5K | -9.2% | open → |
| 2025-03-12 | 2025-03-10 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Exer. | 4,908 | — | — | open → |
| 2025-05-21 | 2025-05-19 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Exer. | 2,016 | — | — | open → |
| 2025-05-21 | 2025-05-19 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Tax | 956 | $2.6K | +47.2% | open → |
| 2025-05-21 | 2025-05-19 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Exer. | 2,454 | — | — | open → |
| 2025-05-21 | 2025-05-19 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Tax | 786 | $2.1K | +47.2% | open → |
| 2025-05-21 | 2025-05-19 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Exer. | 5,156 | — | — | open → |
| 2025-05-21 | 2025-05-19 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Tax | 2,824 | $7.6K | +47.2% | open → |
| 2025-05-21 | 2025-05-19 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Exer. | 7,250 | — | — | open → |
| 2025-05-21 | 2025-05-19 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Tax | 2,009 | $5.4K | +47.2% | open → |
| 2025-11-20 | 2025-11-18 | CTKB Cytek Biosciences, Inc. | CHIEF LEGAL OFFICER | Tax | 3,497 | $19.3K | -28.4% | open → |
| 2025-11-20 | 2025-11-18 | CTKB Cytek Biosciences, Inc. | CHIEF LEGAL OFFICER | Exer. | 10,875 | $0.00 | — | open → |
| 2025-11-20 | 2025-11-18 | CTKB Cytek Biosciences, Inc. | CHIEF LEGAL OFFICER | Tax | 2,487 | $13.8K | -28.4% | open → |
| 2025-11-20 | 2025-11-18 | CTKB Cytek Biosciences, Inc. | CHIEF LEGAL OFFICER | Exer. | 7,735 | $0.00 | — | open → |
| 2025-11-20 | 2025-11-18 | CTKB Cytek Biosciences, Inc. | CHIEF LEGAL OFFICER | Tax | 1,184 | $6.5K | -28.4% | open → |
| 2025-11-20 | 2025-11-18 | CTKB Cytek Biosciences, Inc. | CHIEF LEGAL OFFICER | Exer. | 3,681 | $0.00 | — | open → |
| 2025-11-20 | 2025-11-18 | CTKB Cytek Biosciences, Inc. | CHIEF LEGAL OFFICER | Tax | 649 | $3.6K | -28.4% | open → |
| 2025-11-20 | 2025-11-18 | CTKB Cytek Biosciences, Inc. | CHIEF LEGAL OFFICER | Exer. | 2,016 | $0.00 | — | open → |
| 2025-08-20 | 2025-08-18 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Tax | 1,434 | $5.8K | -2.5% | open → |
| 2025-08-20 | 2025-08-18 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Exer. | 10,875 | — | — | open → |
| 2025-08-20 | 2025-08-18 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Tax | 3,000 | $12.2K | -2.5% | open → |
| 2025-08-20 | 2025-08-18 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Exer. | 7,735 | — | — | open → |
| 2025-08-20 | 2025-08-18 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Tax | 3,609 | $14.7K | -2.5% | open → |
| 2025-08-20 | 2025-08-18 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Exer. | 3,681 | — | — | open → |
| 2025-08-20 | 2025-08-18 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Tax | 786 | $3.2K | -2.5% | open → |
| 2025-08-20 | 2025-08-18 | CTKB Cytek Biosciences, Inc. | Officer CHIEF LEGAL OFFICER | Exer. | 2,016 | — | — | open → |
